* [PATCH] drm/ast: Fix missing conversions to managed API
@ 2021-04-21 17:04 Takashi Iwai
2021-04-26 18:01 ` Thomas Zimmermann
0 siblings, 1 reply; 2+ messages in thread
From: Takashi Iwai @ 2021-04-21 17:04 UTC (permalink / raw)
To: Dave Airlie, Thomas Zimmermann; +Cc: dri-devel
The commit 7cbb93d89838 ("drm/ast: Use managed pci functions")
converted a few PCI accessors to the managed API and dropped the
manual pci_iounmap() calls, but it seems to have forgotten converting
pci_iomap() to the managed one. It resulted in the leftover resources
after the driver unbind. Let's fix them.
Fixes: 7cbb93d89838 ("drm/ast: Use managed pci functions")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
drivers/gpu/drm/ast/ast_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c
index 0ac3c2039c4b..c29cc7f19863 100644
--- a/drivers/gpu/drm/ast/ast_main.c
+++ b/drivers/gpu/drm/ast/ast_main.c
@@ -413,7 +413,7 @@ struct ast_private *ast_device_create(const struct drm_driver *drv,
pci_set_drvdata(pdev, dev);
- ast->regs = pci_iomap(pdev, 1, 0);
+ ast->regs = pcim_iomap(pdev, 1, 0);
if (!ast->regs)
return ERR_PTR(-EIO);
@@ -429,7 +429,7 @@ struct ast_private *ast_device_create(const struct drm_driver *drv,
/* "map" IO regs if the above hasn't done so already */
if (!ast->ioregs) {
- ast->ioregs = pci_iomap(pdev, 2, 0);
+ ast->ioregs = pcim_iomap(pdev, 2, 0);
if (!ast->ioregs)
return ERR_PTR(-EIO);
}
--
2.26.2
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* Re: [PATCH] drm/ast: Fix missing conversions to managed API
2021-04-21 17:04 [PATCH] drm/ast: Fix missing conversions to managed API Takashi Iwai
@ 2021-04-26 18:01 ` Thomas Zimmermann
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Zimmermann @ 2021-04-26 18:01 UTC (permalink / raw)
To: Takashi Iwai, Dave Airlie; +Cc: dri-devel
[-- Attachment #1.1.1: Type: text/plain, Size: 1659 bytes --]
Am 21.04.21 um 19:04 schrieb Takashi Iwai:
> The commit 7cbb93d89838 ("drm/ast: Use managed pci functions")
> converted a few PCI accessors to the managed API and dropped the
> manual pci_iounmap() calls, but it seems to have forgotten converting
> pci_iomap() to the managed one. It resulted in the leftover resources
> after the driver unbind. Let's fix them.
>
> Fixes: 7cbb93d89838 ("drm/ast: Use managed pci functions")
> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Added to drm-misc-next. Thanks, Takashi.
> ---
> drivers/gpu/drm/ast/ast_main.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c
> index 0ac3c2039c4b..c29cc7f19863 100644
> --- a/drivers/gpu/drm/ast/ast_main.c
> +++ b/drivers/gpu/drm/ast/ast_main.c
> @@ -413,7 +413,7 @@ struct ast_private *ast_device_create(const struct drm_driver *drv,
>
> pci_set_drvdata(pdev, dev);
>
> - ast->regs = pci_iomap(pdev, 1, 0);
> + ast->regs = pcim_iomap(pdev, 1, 0);
> if (!ast->regs)
> return ERR_PTR(-EIO);
>
> @@ -429,7 +429,7 @@ struct ast_private *ast_device_create(const struct drm_driver *drv,
>
> /* "map" IO regs if the above hasn't done so already */
> if (!ast->ioregs) {
> - ast->ioregs = pci_iomap(pdev, 2, 0);
> + ast->ioregs = pcim_iomap(pdev, 2, 0);
> if (!ast->ioregs)
> return ERR_PTR(-EIO);
> }
>
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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